The robust KLEMM hydraulic drifter KD2524 is particularly suitable for heavy overlay drilling.
As an alternative to the conventional hydraulic damping unit, a version with mechanical, rotating damping unit is also available.
 
Technical data KD 2524
Engine type: Medium pressure or high pressure
torque: 24.4 kNm (Δp max. = 310 bar)
speed: 203 1/min
Piston weight: 24.0 kg
beat frequency: 2,200 1/min
single impact energy: 800 J
Plug-in end: H112
Weight: 670 kg